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		 ** Paper: Freedom of Foreign Movement and Human Trafficking **
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		 ** Authors: Sam R. Bell & Richard W. Frank 				 **
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		 ** Date: May 12, 2021										 **
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		 ** Task: Table A4-Results with CIRI Physical integrity 	 **
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		clear
		version 16.1
		set seed 1234

		** Change working directory
		cd "~"
		 
		use "ht_merged.dta"
		global IVs "gdp_ln pop_ln physint" 
 
 				
			*** 1. CIRI, 12km
			
			probit F.source fm W_fm_con12   $IVs , robust cluster (ccode) 
				
				tab year if e(sample)
				codebook ccode if e(sample)	
				estat ic
				estimates store T2_1
			
			** 2. CIRI interaction, 12km
			
			probit F.source fm W_fm_con12  interact_W_C_f12 $IVs , robust cluster (ccode) 
				
				tab year if e(sample)
				codebook ccode if e(sample)	
				estat ic
				estimates store T2_2
 
 
 			* 3. , V-DEM 12km

			probit F.source v2clfmove W_vfomov_con12  $IVs , robust cluster (ccode)
				 		
				tab year if e(sample)
				codebook ccode if e(sample)	
				estat ic
				estimates store T2_3
			
			* 4. W interaction V-DEM 12km
			
			probit F.source v2clfmove W_vfomov_con12 interact_W_Vf12 $IVs , robust cluster (ccode)
				
				tab year if e(sample)
				codebook ccode if e(sample)	
				estat ic
				estimates store T2_4

 
			 esttab T2_1 T2_2 T2_3 T2_4 using "tableA4_physint.csv", replace ///
					title(Table A4: physint control variable, probit results) ///
					obslast label se nogaps scalars(N pr2)  star(* 0.05 ** 0.01 *** 0.001)  
